- [Actor](https://actor.im/) - Actor is a fast, open source messaging platform with rich mobile and web clients. ([Demo](https://app.actor.im), [Source Code](https://github.com/actorapp/actor-platform)) `AGPL-3.0``Scala`
- [Broid](https://broid.ai) - Broid enables rich conversations on all messaging channels within a single schema integration using W3C standards. ([Demo](https://www.broid.ai), [Source Code](https://github.com/broidHQ/integrations)) `AGPL-3.0``Nodejs`
- [Broid](https://broid.ai) - Broid enables rich conversations on all messaging channels within a single schema integration using W3C standards. ([Demo](https://www.broid.ai), [Source Code](https://github.com/broidHQ/integrations)) `AGPL-3.0``Nodejs`